LTC2996IDD#TRPBF Overview
The LTC2996IDD#TRPBF is a high-precision, multi-channel digital temperature and voltage monitor designed for advanced industrial and electronic applications. It integrates four precision analog-to-digital converters (ADCs) and a 12-bit delta-sigma ADC for temperature sensing, enabling accurate measurement of voltage, current, and temperature with minimal external components. This device offers a flexible I2C/SMBus interface for easy integration into system monitoring solutions. Its ability to simultaneously monitor multiple parameters supports robust system management and fault detection, making it ideal for power management and thermal control in complex electronics. For more details, visit IC Manufacturer.
LTC2996IDD#TRPBF Technical Specifications
| Parameter | Specification |
|---|---|
| Supply Voltage Range | 3.0 V to 5.5 V |
| Input Voltage Range | 0 V to 12 V |
| Resolution (Voltage Measurement) | 16 bits |
| Temperature Sensor Resolution | 12 bits |
| Number of Input Channels | Four differential voltage inputs + one local temperature input |
| Interface | I2C / SMBus compatible |
| Data Acquisition Rate | Up to 2.5 samples per second per channel |
| Operating Temperature Range | -40??C to +125??C |
| Package Type | 32-Lead QFN (5mm ?? 5mm) |
LTC2996IDD#TRPBF Key Features
- Multi-Channel Monitoring: Measures up to four differential voltages plus local temperature simultaneously, enabling comprehensive system diagnostics.
- High-Resolution ADCs: 16-bit resolution for voltage and 12-bit for temperature ensures precise data for critical control loops.
- Wide Input Voltage Range: Supports input voltages up to 12 V, providing flexibility for diverse industrial power rails.
- I2C/SMBus Interface: Simplifies communication and integration into existing monitoring and control systems.
- Low Supply Current: Optimized for minimal power consumption, enhancing system efficiency and reliability.
- Compact QFN Package: Small footprint supports space-constrained designs without compromising performance.
- Robust Temperature Range: Operates reliably across -40??C to +125??C, suitable for harsh industrial environments.
LTC2996IDD#TRPBF Advantages vs Typical Alternatives
This device offers superior accuracy and integration compared to typical discrete monitoring solutions. Its multi-channel capability reduces board space and component count, while high-resolution ADCs improve measurement sensitivity. The broad input voltage range and robust operating temperature make it more versatile for industrial applications. Additionally, its low power consumption and straightforward I2C interface enhance system reliability and ease of use, setting it apart from conventional analog or less integrated alternatives.
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Typical Applications
- Power supply monitoring and management in industrial automation systems, enabling precise voltage and temperature tracking to prevent failures and optimize performance.
- Data center server board thermal and voltage monitoring to ensure system stability and prevent overheating.
- Battery management systems that require accurate sensing of cell voltage and temperature for safety and efficiency.
- Embedded system health monitoring where multiple voltage rails and temperature points need to be monitored simultaneously for fault detection.
LTC2996IDD#TRPBF Brand Info
The LTC2996IDD#TRPBF is part of the LTC family of precision analog monitoring products known for their high accuracy and integration. Designed to meet stringent industrial requirements, this product combines advanced ADC technology with flexible interface options to deliver reliable voltage and temperature sensing. Its engineering focuses on minimizing system complexity while maximizing measurement fidelity, supporting engineers and sourcing specialists in creating smarter, safer electronic systems.
FAQ
What is the maximum input voltage range supported by this device?
The device can accurately measure input voltages from 0 V up to 12 V, accommodating a wide variety of industrial power rails and sensor outputs without external scaling.
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How does the LTC2996IDD#TRPBF communicate with host controllers?
It uses an I2C/SMBus compatible digital interface, allowing easy integration into existing monitoring networks and micro